Re: [Asterisk-Users] One Way Audio....in the middle of a call

2006-04-25 Thread Philip Edelbrock


I experienced this today.  Doing a 'show channels' in Asterisk showed a 
Zap line perpetually ringing the sip phone even though the sip phone was 
reset a few times.  Doing a 'soft hangup' on the stuck Zap and the Sip 
allowed 2-way audio to resume.



Phil

Frederic Jean wrote:

Hi Geoff,
 
You might want to try tcdump, specifying the source and destination IP 
(to minimize the info)
and see where are the RTP packets going ; you will see if they change 
port or something like that

after a while.
 
Cheers,

Frederic
 


- Original Message -
*From:* Geoff Manning mailto:[EMAIL PROTECTED]
*To:* Asterisk Users Mailing List - Non-Commercial Discussion
mailto:asterisk-users@lists.digium.com
*Sent:* Tuesday, April 25, 2006 17:37
*Subject:* [Asterisk-Users] One Way Audioin the middle of a call

We had a user report that they were on a SIP --- PSTN call for
about 4.5 minutes before the call went to on-way audio. The user
called the person back and they reported being able to hear my user,
but my user couldn't hear them. The audio condition persisted for
about 15 seconds before the user hung up.

Where do I start to troubleshoot one way audio that occurs during a
call?



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Re: [Asterisk-Users] Asterisk with Vonage

2006-03-30 Thread Philip Edelbrock


Something I've been curious about is if it is possible to stick their 
ata on a extra ethernet port on an Asterisk server and have the Asterisk 
server spoof the Vonage server. Then, do a man-in-the-middle type thing 
to use the ata for authentication, but have Asterisk handle all the calls.


Perhaps another idea is to hammer an ata with authentication requests 
and create a long list of nonces and hashes that you replay back to the 
server as needed.



Phil

mustardman29 wrote:

You MUST have a softphone account.  Some blog said they may open it up to
all accounts at some point in the future but that is only a rumor right now.




-Original Message-
From: Steve Jones [mailto:[EMAIL PROTECTED] 
Sent: Thursday, March 30, 2006 4:58 AM

To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Asterisk with Vonage

OK - I should have been more specific in my original post, 
but before I get too excited to try this tonight when I get 
home, does this work with ANY vonage line (ie:  first, 
unlimited line) or does it have to be on a softphone enabled line?


Thanks!!



From: Adrian A [mailto:[EMAIL PROTECTED]
Sent: Wed 3/29/2006 9:12 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Asterisk with Vonage


Works great with these settings:

[vonage]
type=peer
secret=password
username=phone number
host=sphone.vopr.vonage.net
port=5061
dtmfmode=rfc2833
fromuser=phone number
fromdomain=sphone.vopr.vonage.net
canreinvite=no
context=vonage_incoming
insecure=very




On 3/29/06, Steve Jones [EMAIL PROTECTED] wrote: 

	I know Vonage doesn't officially have a bring your own 
device type program, but they do offer a softphone.  Has 
anyone gotten Asterisk to connect directly to Vonage?  This 
would be a great help!!



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Re: [Asterisk-Users] Toshiba Strata DK-280 support?

2006-03-15 Thread Philip Edelbrock


Charles Marcus wrote:

[...]
So, how much work are we talking about to get our current system to play 
nice with Asterisk? Will we lose any functionality? Gain any? Do you 
know of any technical how-to's that my phone guy would be able to answer 
these questions from? Are you available to concult? If so, for how much?


Sorry to hit you with so much, but if I don't ask... ;)



We have a DK40 system.  The simpliest integration was to yank our 
ancient voicemail box and replace it with Asterisk (which is set up to 
act seemlessly as the new voicemail server).  In addition, it can also 
route calls, patch VOIP calls through, allow for some test voip phone 
extensions, etc.


It was a pretty simple way for us to get our feet wet.  It cost a server 
(which we had) and a 4-port FXO card (I think it was $300).  Off the 
bat, it became a new voicemail system with new features our old system 
didn't have (like emailling voicemails as attachments).  Over time it's 
done much more.  At some point (in a few months, probably) we'll turn 
off the Toshiba and put viop phones on everyone's desk (including some 
people's at a remote office and homes).


It should also cut our phone bill down to a 1/10th of what it is now!


Phil
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Re: [Asterisk-Users] Linksys WIP300 WiFi Phone

2006-02-27 Thread Philip Edelbrock


Omar A. Sabek wrote:

Like BJ, I'm sorry you had bad luck Phil. I have been playing with
this phone all weekend, and I have had minor problems. The voice
quality is as good as my cisco and polycom sip phones. I asked a
friend to guess what kind of phone I was talking on and he said it
sounded like a regular home or office phone. I have been very happy
with the voice quality.


My first day was a huge disappointment.  Three crashes, calls wouldn't 
work over my work's wifi (eventhough it registered ok), short battery 
time, lost settings after a crash, etc.


However, after I went in and cleared my settings back to default, the 
troubles went away!  I'm been using it for over three days without a glitch.


So, I would recommend to anybody else who is getting one of these 
phones, to immediately set all settings back to 'default' (under the 
Tools menu) before spending too much time configuring it.



I reported on the voip-info page dismal talk times but it must have
been an anomoly. Today I spoke for over an hour on the phone and still
had plenty of juice left.


My battery life seems to have improved as well.  I don't know if that's 
was a glitch fixed by setting things back to the defaults, or if cycling 
the battery is helping.  I also have less of a tendency to play with the 
menus, and the backlight could be a power drainer (it is quite bright).




All-in-all this phone is a winner. It works with Asterisk flawlessly.


As long as my troubles don't come back, I would agree.  I think my phone 
was shipped to me in a funny state causing it not to work right. It's a 
winner now.


There are some little things I would wish for, but I'm quite happy with it.


Phil
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Re: [Asterisk-Users] Linksys WIP300 WiFi Phone

2006-02-24 Thread Philip Edelbrock


Philip Edelbrock wrote:


Whoo hoo!  I just received my WIP300 from voipsupply.  I have to let it 
charge before I can play with it.




After it charged and I started using it, I had three crashes.  Once 
during a call (exactly 3 minutes into it, according to the frozen 
display), and twice while the phone wasn't in use.  When I woke the 
phone up it had a blank white display.  To unhang the phone, I removed 
the battery.  My settings were lost after two of the crashes (it's 
possible that the first crash was before I had any significant settings 
and so didn't notice them gone).  With so many settings (multiple wifi 
configs, sip configs, email, phone preferences, etc.) it is quite 
painful to have to start over.


Are there others who have this phone?  Have you had it crash like this? 
 I'm wondering if this is a firmware issue, or if I have a defective 
phone. :'(



Phil
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[Asterisk-Users] Linksys WIP300 WiFi Phone

2006-02-23 Thread Philip Edelbrock


Whoo hoo!  I just received my WIP300 from voipsupply.  I have to let it 
charge before I can play with it.


A few quick comments:

- I started a Wiki page at voip-info to post issues, firmware news, etc. 
 I really like the wealth of info on the GXP-2000 page, so I wanted to 
start something similar for this phone.


http://www.voip-info.org/wiki/index.php?page=Linksys%20WIP300

- My kit didn't come with a CD-ROM or registration card, eventhough they 
are listed as being in the Package Contents.


- This phone uses a USB port to charge, do firmware updates, and perhaps 
other things.  Sadly... it DOES NOT COME WITH A USB CORD!  You'd think 
for $250 that you'd get a cord included... oh well.  It does come with a 
charger with a usb end so you can charge the phone from an AC outlet, 
though.


- The battery charging animation runs backwards, animating like the 
battery's charge is flowing out rather than in.  A little amusing.  No 
charge status while it is charging, which I don't like.  It would be 
nice to see that it's, say, 75% charged for example.


Does anyone else have one of these phones yet? Any gotcha's as far as 
using it with *?



Phil
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Re: [Asterisk-Users] sniffing sip password/uri/host info

2006-02-21 Thread Philip Edelbrock



Rich Adamson wrote:
 


I want to sniff all these info to test a sip ip phone talking to a asterisk
server.  I have used tcpdump, but It just shows the 



Ethereal would probably be a batter analyzer. Not sure how well it
seppurts sip, though. Unlike tcpdump it won't work on-the-fly. But you
can also get tcpdump to dump raw data and analyze it off-line with
ethereal.



Ethereal does a pretty good job at decoding both sip and iax packets.
I use it a lot (on a separate laptop).



Try Cane and Abel.  It automaticly grabs sip registration info and 
categories it for you.  Records the calls to sound files, too.


http://www.oxid.it/cain.html

Very easy to use.  Can even try to crack the password hashes if you 
want. (If you can wait a few years ;')


You can also turn on sip debugging from the CLI which will dump out the 
headers for you.



Phil
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Re: [Asterisk-Users] Multiple TDM400P's in a single machine

2006-02-20 Thread Philip Edelbrock



Marc Archer wrote:

Can someone give me a definite answer as to wether or not you can 
reliably run multiple TDM400P’s in the same machine?


I need 4 x FXO and 4 x FXS to connect to both the PSTN and existing key 
system, but I have seen several threads suggesting that this is not a 
supported configuration


 


Potentially easier and cheaper is to just have the FXO's and connect it 
as analog extensions.  That's what we did here.  It serves as a 
replacement voicemail system, and IVR while still being able to answer 
and route calls, provide gateway to voip extensions, etc.


Less waste, too, if/when you completely switch to voip.  FXO ports are 
likely to be more usable than FXS if that becomes the case, I would imagine.


That said, I think some folks have run multiple TDM400's by making sure 
they have unique IRQ's.  I'll let somebody else speak to the details of 
that.



Phil
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Re: [Asterisk-Users] Application Faxing using SIP

2006-02-18 Thread Philip Edelbrock



On Feb 18, 2006, at 11:35 AM, J Poz wrote:

I have a specific business problem that I'm hoping someone has  
ideas and/or has already worked out a solution.


My application needs to be able to automatically create and issue  
faxes to many different fax machines. The volume is going to be  
very high. And it is only about sending faxes and not receiving them.


My application is hosted by an ASP but the Linux (Fedora 2) server  
is mine (dedicated). So the option of having PSTN lines to do faxes  
is not an option since I don't own nor can put anything in the data  
center. I found a SIP/VOIP provider that says they do faxing (and I  
can connect to them using my own device (meaning asterisk or  
something else if necessary)). Their requirement for faxing to work  
on their end is to make sure i send them via their voip service  
using G.711 codec.


So I've done alot of research on faxing and asterisk and  hylafax  
but I' m still at a loss. For starters, what is the architecture  
that I need?


my application -- QUESTION MARK???   VOIP Provider --- PSTN  
--- Fax Machine.


So first question, what should QUESTION MARK be? Is it just  
Asterisk or a combination of Asterisk and something like hylafax  
(fax manager). And depending on that answer, what is the  
configuration that has to be made on it. Even reference to material  
that explains the configuration would be very helpful to me at this  
time.


Thanks in advance for the help,



The missing link might be iaxmodem.  It has two interfaces: IAX  
channel for asterisk, and a serial device (in /dev/) which emulates a  
faxmodem.  Then, fax away using hylafax.  I have tried faxing over  
SIP through a provider (broadvoice) to a coworker's fax on the pstn  
this way, and it worked.  I haven't done any testing in volume, though.


So you would have something like:

Doc - hylafax - iaxmodem - * - voip provider - pstn - fax machine


Phil

PS- I suppose if you had multiple SIP accounts with a provider, you  
could create multiple iaxmodems and do things in parallel (assuming  
enough bandwidth and cpu).


PPS- I hope you're not doing fax-spamming with this set up! ;')
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Re: [Asterisk-Users] Festival and Asterisk - different voices?

2006-02-17 Thread Philip Edelbrock


Michael Collins wrote:
Just curious to know if anyone uses Festival with * and whether or not 
you’ve got a different voice than the default.  I’m looking at doing a 
commercial application but my boss doesn’t want to shell out the $ 
before we do some real world testing of * and Festival.  Specifically, 
I’m looking for a female voice, preferably US English.




You can change the voice by editing the asterisk function.  I think you 
want 'voice_cmu_us_slt_arctic_hts':


;;; Command for Asterisk begin
(define (tts_textasterisk string mode)
(tts_textasterisk STRING MODE)
  Apply tts to STRING.  This function is specifically designed for
  use in server mode so a single function call may synthesize the string.
  This function name may be added to the server safe functions.
; different voices, uncomment the one you want:
;(voice_cmu_us_awb_arctic_hts)
;(voice_cmu_us_bdl_arctic_hts)
;(voice_cmu_us_jmk_arctic_hts)
(voice_cmu_us_slt_arctic_hts)
;uk voices
;(voice_kal_diphone)
;(voice_ked_diphone)
  (utt.send.wave.client (utt.wave.resample (utt.wave.rescale 
(utt.synth

(eval (list 'Utterance 'Text string))) 5) 8000)))
;;; Command for Asterisk end
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Re: [Asterisk-Users] Grandstream GXP-2000

2006-02-17 Thread Philip Edelbrock



Clint Sharp wrote:
I'm still having numerous echo issues, even on SIP calls, with the 
GXP-2000s.  Unfortunately, they cause echo on the remote end on SIP 
calls, which does not occur on other phone models.  The speaker phone is 
unusable due to echo problems.  Maybe the 1.0.2 firmware branches will 
help, but I'm scared of upgrading with no path back to a stable 
firmware.  They're really nice hardware, but unfortunately the software 
for them just stinks (no gain control on the handsets or speakerphones, 
lots of missing options I'd like).  Unfortunately, I have yet to find a 
sub $100US phone that I like.  I definitely would not order 15 until I'd 
ordered a couple and tested.




We have three of them for evaluation (fw 1.0.1.12).  They are OK.  Some 
issues we have:


- Echo sort of comes and goes, but for the most part it isn't too bad. 
Can get rather distracting to others on conf calls, though.  Seems to 
happen when using the handset, but not w/ speakerphone?

- Speaker phone is actually quite good, but quiet
- headset jack takes over the speaker phone, not the handset (which is 
rather odd)

- handset cable is not compatible with most headset kits, it seems

Price is good, and there are lots of features.  Overall design is not 
bad.  Display is OK.  Web interface is good.  HTTP firmware update 
didn't work for me, but TFTP did.


I haven't yet tried the 1.0.2.x firmware.  Sounds promising.  Hopefully 
it will be 'stable' soon.



Phil


Clint

On 2/17/06, *Mimmus* [EMAIL PROTECTED] 
mailto:[EMAIL PROTECTED] wrote:


Hi,
I'm going to propose to my boss the buying 15 Grandstream GXP-2000
phones.
- Is it a good choice (budget limit of 100 Euro/phone is mandatory)?
- Can be a profitable business the direct buying of 50 phones (to
save other
money) or is it a risk?

Thanks in advance
--
Mimmus

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Re: [Asterisk-Users] Traffic prioritization and 'class of service' for SIP

2006-02-14 Thread Philip Edelbrock



Rick Smith wrote:

Phil;

What link ?



Your question is a bit vauge, but here are some relevent urls:

Sprint CoS request form (a 2 pager, with some great links to a 
guidelines doc and faq):

http://www.sprintlink.net/maint/cos_template.cgi

QoS:
http://www.voip-info.org/wiki/view/QoS


Phil




We're got a T1 from Sprint that we use for internet.  During VIOP calls,
if you download something, the VOIP calls break up.

I found some info at Sprint for adding 'class of service', and I also
have some information on configuring our Cisco routers.

I've read the relevent pages on the wiki, but it seems vauge what's
required and what's required by the NSP (Sprint).

How have you dealt with this problem?  Is this something which requires
the NSP to be involved, or can this all be done on the premises side in
IOS configuration(s)?


Phil



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Re: [Asterisk-Users] Traffic prioritization and 'class of service' for SIP

2006-02-14 Thread Philip Edelbrock



David Choo wrote:


Hi,

Consider doing rate limiting / bandwidth reservation. It worked heaps of 
wonders for mine!




That's good to hear.  BTW- Am I doing this right?  Here are the relevent 
chunks of my config on my router:


!
!
class-map Platinum
  match access-group 101
!
!
policy-map IPCOS
  class Platinum
   bandwidth percent 35
!
access-list 101 permit udp any any range 16384 32768
access-list 101 permit udp any any range 6050 6060
!
interface Serial0/0
 service-policy output IPCOS
 service-module t1 timeslots 1-24
!



Phil
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Re: [Asterisk-Users] Traffic prioritization and 'class of service' for SIP

2006-02-14 Thread Philip Edelbrock


Ouch, Sprint wants $200 for the priviledge.  I couldn't get approval for 
that yet until we are closer to switching over more lines to voip.


Is it possible to do something equivelent or close without Sprint's help?

It seems like they are implmenting the equivelent of:

service-policy input IPCOS

But, on their end (as an output).  I thought about adding an 'input' on 
my side, but it seems like it's too late at that point since it's 
already traveled through the bottleneck (T1).


Ideas?


Phil

Philip Edelbrock wrote:



David Choo wrote:



Hi,

Consider doing rate limiting / bandwidth reservation. It worked heaps 
of wonders for mine!




That's good to hear.  BTW- Am I doing this right?  Here are the relevent 
chunks of my config on my router:


!
!
class-map Platinum
  match access-group 101
!
!
policy-map IPCOS
  class Platinum
   bandwidth percent 35
!
access-list 101 permit udp any any range 16384 32768
access-list 101 permit udp any any range 6050 6060
!
interface Serial0/0
 service-policy output IPCOS
 service-module t1 timeslots 1-24
!



Phil
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[Asterisk-Users] Traffic prioritization and 'class of service' for SIP

2006-02-13 Thread Philip Edelbrock


We're got a T1 from Sprint that we use for internet.  During VIOP calls, 
if you download something, the VOIP calls break up.


I found some info at Sprint for adding 'class of service', and I also 
have some information on configuring our Cisco routers.


I've read the relevent pages on the wiki, but it seems vauge what's 
required and what's required by the NSP (Sprint).


How have you dealt with this problem?  Is this something which requires 
the NSP to be involved, or can this all be done on the premises side in 
IOS configuration(s)?



Phil
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[Asterisk-Users] Say YES to continue prompts

2006-02-08 Thread Philip Edelbrock


We're having a problem with call screening with our existing legacy 
system (Toshiba DK40i) which the touch-tone buttons don't work when * 
calls extensions.  At first I had set up a 'press 1 to accept' prompt, 
but it won't work if the DTMF buttons aren't functioning, of course.


So, a thought: Is there a way for Asterisk to listen and hear something? 
 It doesn't have to do voice to text translations or anything so 
complex as that, just sense noise past a threshold and duration.


Mostly, I'm just trying to sense if the user is available and at their desk.

Thanks!


Phil
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[Asterisk-Users] Zap Auto disconnect after xx seconds of silence

2006-02-08 Thread Philip Edelbrock


I've got lines coming in from a legacy system (into FXO ports) which 
does not give any disconnect notification.  Folks familiar with the 
system say that I can buy or build a device which will listen for so 
many seconds of dead air and then automaticly send a disconnect signal 
to free up any hung channels.


This seems like something that could be done in software with Asterisk?

Right now the main problem is that these users join a MeetMe meeting and 
 don't free the line after they hang up.



Phil
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Re: [Asterisk-Users] txfax application problem

2006-01-25 Thread Philip Edelbrock



Jeff Herring wrote:

would you care to share with the list your installation procedure
and configuration files associated with your iaxmodem and hylafax
installation alongside asterisk?


Sure!  Some things, I'm sure, could use improvement, but this is working 
for me:


Get iaxmodem: https://sourceforge.net/projects/iaxmodem

You need libiax2 and spandsp-0.0.3 (yes, the devel one not the other 
installed.  Both are included in iaxmodem (in the lib directory), 
however I grabbed a slightly newer spandsp-0.0.3 from the spandsp site.


Make sure spandsp and libiax2 are found by your system (usually by doing 
a 'ldconfig').


Build and install iaxmodem.

iaxmodem wants a config file at /etc/iaxmode-cfg.something.  Mine looks 
something like:


# cat /etc/iaxmodem-cfg.ttyIAX

device  /dev/ttyIAX
port4569
refresh 60
server  YOUR.SERVER.IP.HERE
peernameiaxmodem
secret  YOUR_SECRET_HERE
cidname John Doe
cidnumber   8005551212
codec   slinear
swapbytes   true

Now, create an entry for the iax channel in your Asterisk config.  Mine 
looks something like this (in iax.conf):


[iaxmodem]
type=friend
username=iaxmodem
secret=YOUR_SECRET_HERE
context=faxout
host=dynamic
auth=md5,plaintext,rsa

Notice that the context is 'faxout' in my extensions.conf.  Here's what 
the relevent contexts are in my extensions.conf:


[fax]
exten = s,1,Dial(IAX2/iaxmodem)

[faxout]
exten = _.,1,Dial(Zap/g2/${EXTEN})

Notice I also have 'fax' which is incoming.  That's a context for my zap 
channel (a dedicated fax line).  From zapata.conf:


group = 2
faxdetect=both
faxdetect=incoming
faxdetect=outgoing
faxdetect=yes
rxgain=0.0
txgain=0.0
context=fax
channel = 4

OK, what this all does thus far: It sets up a serial port, /dev/ttyIAX 
in this case, which looks like a fax-modem that is connected to the 
provided iax channel.  You can point minicom at it and play with it if 
you want.  Calls coming into Zap-4 will automaticly go to iaxmodem and 
'ring' on the /dev/ttyIAX serial device.  Faxes going out on iaxmodem 
automatically go our on the same Zap channel (although doesn't have to).


Now, run iaxmodem (e.g. iaxmodem ttyIAX), after you've already got 
asterisk going, to get it registered.  Make sure it registers and things 
look OK (iax2 show peers).  You could even try to call it or dial out w/ 
 minicom (using /dev/ttyIAX as the modem device).


Now, you can set up hylafax.  I installed from RPM, which was pretty 
easy following the directions.  Run through its set up and get the email 
addresses and those relevent things set.  Instead of setting up a new 
modem config, however, I edited and then copied the supplied one out of 
the iaxmodex distro (config.ttyIAX).


Get hylafax going (/etc/rc.d/init.d/hylafax start).

Now, here's the only stumbling block that I had: In order for things to 
work, faxgetty needs to be running!  The hylafax service doesn't do this 
for you, you need to set it up yourself.  The easiest way is to add it 
to your /etc/inittab. I added it to mine like this (the new line is the 
last here, the rest were already there and included for context):


# Run gettys in standard runlevels
1:2345:respawn:/sbin/mingetty tty1
2:2345:respawn:/sbin/mingetty tty2
3:2345:respawn:/sbin/mingetty tty3
4:2345:respawn:/sbin/mingetty tty4
5:2345:respawn:/sbin/mingetty tty5
6:2345:respawn:/sbin/mingetty tty6
7:2345:respawn:/usr/sbin/faxgetty ttyIAX

You may need to restart or 'telinit q' or something to get the changes 
noticed by init.


Now you can try sending and receiving faxes.  For fun, I created a new 
account on the Asterisk server and put a .procmailrc file there which 
passes emails to that account to hylafax:


SUBJECT=`formail -xSubject:`

:0 c
* ^Subject: [EMAIL PROTECTED]
|/usr/bin/faxmail -d $SUBJECT


How it works: send a mail to the account and in the subject line put 
[EMAIL PROTECTED], and it will fax the email to 555-1234 with 'attn Joe' on 
the cover page.  Slick... although it seems to take more work to convert 
non-text (e.g. images), which I haven't attempted yet.


OK, so there's the crash course.  I hope it helps.


Phil
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Re: [Asterisk-Users] txfax application problem

2006-01-24 Thread Philip Edelbrock


iaxmodem + hylafax worked much better for me.  Seems solid where 
txfax/rxfax was very iffy.  Thus far, I'm just using it with Zap lines, 
though.



Phil

Technical Support wrote:
Downgrade your spandsp.  Do some reading on spandsp first! 


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Allan Gee
Sent: Tuesday, January 24, 2006 10:36 AM
To: asterisk-users@lists.digium.com
Subject: [Asterisk-Users] txfax application problem

Nobody seems to use txfax or does nobody have any problems with it?
I have sent mails to most lists and get no reply.
I cannot get a fax to go through with txfax.
I use a call file as a test and all I get on the receiving fax is a bunch of
vertical lines.

my call file is:

Channel:Srx/gout/4658158
MaxRetries: 0
WaitTime: 20
Application:txfax
Data:/etc/asterisk/testfax.tif|caller|debug

FYI tiffinfo on file is:

TIFF Directory at offset 0x733e
  Image Width: 1728 Image Length: 1161
  Resolution: 77, 38.5 pixels/cm
  Bits/Sample: 1
  Compression Scheme: CCITT Group 3
  Photometric Interpretation: min-is-white
  FillOrder: lsb-to-msb
  Date  Time: 2006/01/11 18:06:14
  Host Computer: asterisk.equation.co.za
  Orientation: row 0 top, col 0 lhs
  Samples/Pixel: 1
  Rows/Strip: (infinite)
  Planar Configuration: single image plane
  Page Number: 0-1
  Software: spandsp
  Group 3 Options: 2-d encoding+EOL padding (5 = 0x5)
  Fax Data: clean (0 = 0x0)
  Fax Receive Time: 29 secs

what is going on here?
I have used latest spandsp-0.0.3pre23 with it's app_txfax.c and tiff-3.7.1
from source I have also used just about every other spandsp and libtiff
combo but no joy with sending the faxes.

PLEASE HELP!!


Regards Allan Gee
Phone: +27 21 4644400 Ext. 103
www.equation.co.za


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Re: [Asterisk-Users] GXP-2000 fw 1.0.1.13 and NTP

2006-01-23 Thread Philip Edelbrock



Kristof Hardy wrote:
Was there a resolution to this issue?  The GXP-2000 seems to be a very 
popular phone, so I can't imagine others on the list not experiencing 
this?  Or is this part of a batch with unresolvable problems that I 
need to send back to the seller?



Well, I'm using dozens of these phones without this problem. What kind 
of DHCP/ntp server are you using? I'm using dnsmasq on a Debian box, 
together with the ntp-server. I'm using a mixture of 1.0.1.13 beta and 
.12 firmwares, both working correct.




The DHCP server is on the same 100BaseT switch as the phone right now 
(they are literally just a few feet away from each other).  DHCP server 
is on Fedora 3 Linux Internet Systems Consortium DHCP Server V3.0.1 
(from the rpm: dhcp-3.0.1-44_FC3).


Packet sniffer shows the phone getting in some sort of fight with the 
dhcp server.  I attached a text dump of the sniff.  You can see a 
repeating conversation from packet 20 to 40, and it continues on and on 
like that.


And, my logs are filling up with gazillions of these (pattern repeats 
every 3 seconds):
Jan 23 12:06:41 DrTheopolis dhcpd: DHCPDISCOVER from 00:0b:82:05:a9:bf 
via eth0
Jan 23 12:06:41 DrTheopolis dhcpd: DHCPOFFER on 206.228.191.144 to 
00:0b:82:05:a9:bf via eth0
Jan 23 12:06:41 DrTheopolis dhcpd: DHCPREQUEST for 206.228.191.144 
(206.228.191.7) from 00:0b:82:05:a9:bf via eth0
Jan 23 12:06:41 DrTheopolis dhcpd: DHCPACK on 206.228.191.144 to 
00:0b:82:05:a9:bf via eth0


While I was thinking of logs, I set up remote syslog for the phone, but 
all I see while it is set to dhcp is a single log noting the firmware 
versions on the phone.  With a static IP it logs info about registering 
w/ * (which it does successfully and I can make calls).



Phil
  1   0.00  0.0.0.0 - 255.255.255.255 DHCP DHCP Discover - Transaction 
ID 0xaabbccdd
  2   0.727622 206.228.191.7 - 206.228.191.144 DHCP DHCP Offer- 
Transaction ID 0xaabbccdd
  3   0.746653  0.0.0.0 - 255.255.255.255 DHCP DHCP Request  - Transaction 
ID 0xaabbccde
  4   0.749231 206.228.191.7 - 206.228.191.144 DHCP DHCP ACK  - 
Transaction ID 0xaabbccde
  5   0.766593 Grandstr_05:a9:bf - BroadcastARP Who has 206.228.191.1?  
Tell 206.228.191.144
  6   0.997865 3com_96:2f:eb - Grandstr_05:a9:bf ARP 206.228.191.1 is at 
00:10:4b:96:2f:eb
  7   1.308918 206.228.191.144 - 206.228.191.7 DHCP DHCP Release  - 
Transaction ID 0xaabbccdf
  8  14.164223  0.0.0.0 - 255.255.255.255 DHCP DHCP Discover - Transaction 
ID 0xcecb
  9  14.164531 206.228.191.7 - 206.228.191.144 DHCP DHCP Offer- 
Transaction ID 0xcecb
 10  14.166809  0.0.0.0 - 255.255.255.255 DHCP DHCP Request  - Transaction 
ID 0xcecc
 11  14.172534 206.228.191.7 - 206.228.191.144 DHCP DHCP ACK  - 
Transaction ID 0xcecc
 12  14.175408 Grandstr_05:a9:bf - BroadcastARP Who has 206.228.191.144?  
Gratuitous ARP
 13  14.339375 3com_96:2f:eb - Grandstr_05:a9:bf ARP 206.228.191.144 is at 
00:10:4b:96:2f:eb
 14  17.155641 206.228.191.144 - 255.255.255.255 DHCP DHCP Discover - 
Transaction ID 0xcece
 15  17.155975 206.228.191.7 - 206.228.191.144 DHCP DHCP Offer- 
Transaction ID 0xcece
 16  17.158134 206.228.191.144 - 255.255.255.255 DHCP DHCP Request  - 
Transaction ID 0xcecf
 17  17.159263 206.228.191.7 - 206.228.191.144 DHCP DHCP ACK  - 
Transaction ID 0xcecf
 18  17.161118 Grandstr_05:a9:bf - BroadcastARP Who has 206.228.191.144?  
Gratuitous ARP
 19  17.609869 3com_96:2f:eb - Grandstr_05:a9:bf ARP 206.228.191.144 is at 
00:10:4b:96:2f:eb
 20  20.155260 206.228.191.144 - 206.228.191.7 DHCP DHCP Decline  - 
Transaction ID 0xced0
 21  20.155760 206.228.191.144 - 255.255.255.255 DHCP DHCP Discover - 
Transaction ID 0xced1
 22  20.155981 206.228.191.7 - 206.228.191.144 DHCP DHCP Offer- 
Transaction ID 0xced1
 23  20.158255 206.228.191.144 - 255.255.255.255 DHCP DHCP Request  - 
Transaction ID 0xced2
 24  20.159714 206.228.191.7 - 206.228.191.144 DHCP DHCP ACK  - 
Transaction ID 0xced2
 25  20.161242 Grandstr_05:a9:bf - BroadcastARP Who has 206.228.191.144?  
Gratuitous ARP
 26  20.640088 3com_96:2f:eb - Grandstr_05:a9:bf ARP 206.228.191.144 is at 
00:10:4b:96:2f:eb
 27  23.165159 206.228.191.144 - 206.228.191.7 DHCP DHCP Decline  - 
Transaction ID 0xced3
 28  23.165658 206.228.191.144 - 255.255.255.255 DHCP DHCP Discover - 
Transaction ID 0xced4
 29  23.165879 206.228.191.7 - 206.228.191.144 DHCP DHCP Offer- 
Transaction ID 0xced4
 30  23.168148 206.228.191.144 - 255.255.255.255 DHCP DHCP Request  - 
Transaction ID 0xced5
 31  23.170237 206.228.191.7 - 206.228.191.144 DHCP DHCP ACK  - 
Transaction ID 0xced5
 32  23.172210 Grandstr_05:a9:bf - BroadcastARP Who has 206.228.191.144?  
Gratuitous ARP
 33  23.180374 3com_96:2f:eb - Grandstr_05:a9:bf ARP 206.228.191.144 is at 
00:10:4b:96:2f:eb
 34  26.165097 206.228.191.144 - 206.228.191.7 DHCP DHCP Decline  - 
Transaction ID 0xced6
 35  

Re: [Asterisk-Users] GXP-2000 fw 1.0.1.13 and NTP (SOLVED)

2006-01-23 Thread Philip Edelbrock



Tony Hoyle wrote:

Philip Edelbrock wrote:

 18  17.161118 Grandstr_05:a9:bf - BroadcastARP Who has 
206.228.191.144?  Gratuitous ARP
 19  17.609869 3com_96:2f:eb - Grandstr_05:a9:bf ARP 206.228.191.144 
is at 00:10:4b:96:2f:eb
 20  20.155260 206.228.191.144 - 206.228.191.7 DHCP DHCP Decline  - 
Transaction ID 0xced0



It looks like your DHCP server is in fact broken.  It's passing out 
duplicate addresses - the device 00:10:4b:96:2f:eb already has 
206.228.191.144, so the Grandstream (correctly) declines the offer.


The server then tries to send the same address *again* instead of 
selecting a new one, and the same sequence ensues.  It should give a 
different address if the original one is declined.





Ah, you are close!

I figured it out (*hurray!*).  It was in fact a misconfiguration on my 
part.  144 isn't the end of my subnet, 143 is.  So, packet 18 is the 
phone confirming that it owns IP 144.  Packet 19 is from the router 
saying, no you don't, I own that (this is a proxy arp setup).  So, the 
phone declines and requests a new IP.  The head scratcher was that for 
the next request, it requests 144 again, so the DHCP server says (again) 
OK, you got it and the loop continues.


Once I adjusted my dhcp config to end my dynamic pool at 143 instead of 
144, all was well.


Additionally, I noticed that the phone requests these pieces of info in 
the dhcp response:


- Subnet
- Router
- DNS server(s)
- Time Server(s) --- !!

So, I additionally put in the dhcp config a time server (the ip for 
time.nist.gov for now).  And after the first reboot, the phone gets an 
IP, pings the dhcp server once, registers, sets it's time, checks for 
firmware updates, and seems perfectly happy.


Hurray!


Phil
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Re: [Asterisk-Users] GXP-2000 fw 1.0.1.13 and NTP

2006-01-20 Thread Philip Edelbrock


On Dec 31, 2005, at 7:28 AM, Ross C wrote:


Peter,

After upgrading to 1.0.1.13 I had some miscellaneous problems on  
one of my
GXP-2000's--it would grab an IP address, but it wouldn't get the  
time/date,
it wouldn't register, blah blah blah.  I could access the web  
interface OK,
so it wasn't a network issue (I don't think).  Anyway...I ended up  
resetting
to factory defaults and all is well now.  Maybe try that?  That has  
solved

some other problems I've had as well.


I just got a 2000 which does exactly this (our first for evaluation..  
which is somewhat disappointing thus far).  I could see in a packet  
sniffer a weird cycle of DHCP requests like it got an IP but kept  
retrying?  A power cycle doesn't solve the problem (it's had many,  
and dozens of software resets).  A reset with the MAC input doesn't  
work either for me.  The phone was at an older FW  when I got it  
(ending in .9, I think) and then updated to to the latest stable (.12  
I think off the top of my head).  Btw- the firmware update was a  
pain.  HTTP updates were hitting the server (Apache) with 'bad  
request' results.  I needed to set up my own tfpt server to make it  
work.  Off lan updates weren't working, either, in any case.


The phone will register and work when it has a static address  
assigned, but not when set for DHCP.  In all cases, the clock is  
always wrong.  I can see with a packet sniffer that the NTP request  
is sent and received, but with no effect on the phone display.


Was there a resolution to this issue?  The GXP-2000 seems to be a  
very popular phone, so I can't imagine others on the list not  
experiencing this?  Or is this part of a batch with unresolvable  
problems that I need to send back to the seller?


Thanks! TGIF! :')


Phil
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Re: [Asterisk-Users] TDM400P zttest not working

2006-01-20 Thread Philip Edelbrock
Random thought: They look like they are owned by asterisk.  Are you 
running zttest under an asterisk account or as root?



Phil

Antonio Moragues wrote:

The device is in place:

# ls -l /dev/zap/
total 0
crw-rw  1 asterisk asterisk 196,   1 Jan 19 23:41 1
crw-rw  1 asterisk asterisk 196,   2 Jan 19 23:41 2
crw-rw  1 asterisk asterisk 196,   3 Jan 19 23:41 3
crw-rw  1 asterisk asterisk 196,   4 Jan 19 23:41 4
crw-rw  1 asterisk asterisk 196, 254 Jan 19 23:40 channel
crw-rw  1 asterisk asterisk 196,   0 Jan 19 23:40 ctl
crw-rw  1 asterisk asterisk 196, 255 Jan 19 23:40 pseudo
crw-rw  1 asterisk asterisk 196, 253 Jan 19 23:40 timer

On 1/20/06, Tzafrir Cohen [EMAIL PROTECTED] wrote:


On Thu, Jan 19, 2006 at 11:53:37PM +0100, Antonio Moragues wrote:


Hi,

   I have a TDM400P running with only one FXO port running on a VIA
EPIA MS1 (1Ghz Via Eden). When I run zttest from Zaptel 1.2.1 it
hang and when I interrupt it with Ctrl-C that is the result: ¿anyone
have some idea about why isn't working?

Some additional info:

# /usr/src/zaptel/zttest -v
Opened pseudo zap interface, measuring accuracy...

--- Results after 0 passes ---
Best: 0.00 -- Worst: 100.00 -- Average: 100.00

Some info:

# lsmod
Module  Size  Used by
wctdm  35264  1
zaptel188804  7 wctdm
binfmt_misc12040  1


The module was loaded. Is the device file in place?

 ls -l /dev/zap/pseudo

--
Tzafrir Cohen | [EMAIL PROTECTED] | VIM is
http://tzafrir.org.il |   | a Mutt's
[EMAIL PROTECTED] |   |  best
ICQ# 16849755 |   | friend

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Re: [Asterisk-Users] spandsp, rxfax, TDM400/zaptel, missed frames, any help?

2006-01-17 Thread Philip Edelbrock



Ben Fried wrote:

Just to be clear, I have inbound and outbound faxes working with my
TDM400, by going the iaxmodem and hylafax route. No need for a
separate modem or an x100p card.

Be



Ah, that's interesting.  Can you provide some details on how you set it up?


Phil
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Re: [Asterisk-Users] spandsp, rxfax, TDM400/zaptel, missed frames, any help?

2006-01-16 Thread Philip Edelbrock



Ben Fried wrote:

On 1/9/06, Rich Adamson [EMAIL PROTECTED] wrote:


Sorry in advance if this is a FAQ...

I've got a working Asterisk setup based on [EMAIL PROTECTED] 2.2. I have a 
TDM400
card with 2 FXS and 2 FXO ports; PSTN connections come in via the TDM
card.

I haven't been able to get inbound fax with spandsp and rxfax to work.
Occasionally an all-text fax will come in, though it's usually badly
corrupted, but in most cases, it would appear that the call is
terminated without successful transmission of the fax. I get logs that
look what's included below.


From reading the list, it looks like this is caused by the TDM card

missing frames. Does that sound correct? If so, is there any relief in
sight?


Its been a problem since the card came out a couple of years ago. So, no
it does not appear there is any relief in sight.



Sigh. What a disappointment! Are there any other options for home
users to receive faxes over the PSTN through *? Is anyone working on
an alternative to the zaptel driver that might fix this issue?



Humm, I tried to get my TDM400 card accepting faxes last week.  It works 
about 1 out of 8 times.  When it works, it looks great.  When it 
doesn't, I usually (but not always) get a 'poor line quality' error from 
the sending fax machine and a blank or small corrupt image.


I've tried adjusting the gain up and down, reversing ring/tip, and a few 
other little things.  I wonder if it helps to adjust some other settings 
in the zapata.conf, like echo cancellation?


My hope is dwindling, though, after reading this thread. :'(  I do have 
a couple unused X100P clones sitting in that box that might be worth a 
try...



Phil
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Re: [Asterisk-Users] spandsp, rxfax, TDM400/zaptel, missed frames, any help?

2006-01-16 Thread Philip Edelbrock



Ben Fried wrote:

Since writing my message, I appear to have had success using iaxmodem
+ hylafax to do inbound faxing. Setup was not completely obvious,
especially if you're usin [EMAIL PROTECTED], like me, I finally seem to have 
inbound
faxes working properly now - 5 or 6 in a row have all come in just
fine.

Ben



Incidentially, I switched to a X100P and it works a lot better.  That is 
to say that one fax failed of 5.  Not great, but much better.


We've got a semi-nice (but old) fax/modem from the days when we dialed 
in from home.  If we get serious, I might try that instead.  Or just 
stick to smearing ink/toner on dead trees.



Phil
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Re: [Asterisk-Users] FXS or VOIP

2006-01-11 Thread Philip Edelbrock


Jim Freeze wrote:
[...]

 So for 5 phones, I would need 2 cards. And, the O'Reilly book says that
 I should not put 2 cards in the same box, so I would need another 
computer.

 [...]


Whoa, I'm confused.  Can't you use as many cards as you have slots? 
We've got just one 4-port card, but I've always assumed it was just a 
matter of purchasing and installing more to get 8 or 12 lines?



Phil
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Re: [Asterisk-Users] Hangup Detection (revisited)

2006-01-11 Thread Philip Edelbrock


Darrick Hartman wrote:

A little background.  I'm integrating asterisk as the voicemail service
for an old Meridian/Norstar pbx which has an ATA-2 connected.  The ATA-2
is used to connect an analog device (such as a voice modem) to the pbx.
 In the past we've used vgetty and a voice modem with varying degrees of
success.



If you haven't yet, I'd turn on busydetect in zapata.conf.  Can't hurt 
and might (although unlikely) work (I had to turn it on to make it work 
on my system).  Switching to loop-start might be worth a try, too.


For a while my VM * system wasn't doing disconnect detection, and it was 
OK.  I had trouble with the single-port cheapo cards off eBay with the 
silence thresholds, but using a TDM400P card fixed that for me.  Also 
make sure all you menus will time out and hang up.


You could try posting to the Nortel list:

http://www.tgrace.com/mailman/listinfo/nortel-list

They've been very helpful and kind to me.


Phil
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Re: [Asterisk-Users] Recommendations on a WiFi phone for *?

2006-01-10 Thread Philip Edelbrock


Lots of great comments.  Got me doing a lot of researching and thinking.

What I love is the ability to mix and match IAX and SIP devices on the 
same system.  A breath of fresh air compared to our existing Toshiba key 
system.


That said, I think we'll be doing a combination of things.  Regular SIP 
hardphones, atas, and sip wifi phones.  I'm still a bit stuck on the 
wifi phones because we can have folks use them in the office, the coffee 
shop, and at home (where ever wifi is, basicly).  Cost is pretty 
similar, really, compared to an ata and cordless setup (approx $200 
either way).


I might wait for the F3000.  It seems to support better security, 
networking (g), and has a nicer profile.



Phil


Paul Mahler wrote:

I would be MUCH more tempted to use an IAXy or SIP adaptor and a cordless
phone. It will be less expensive and it will likely work better. 


Paul



-Original Message-
From: [EMAIL PROTECTED] [mailto:asterisk-users-
[EMAIL PROTECTED] On Behalf Of Joash Herbrink
Sent: Monday, January 09, 2006 11:53 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Recommendations on a WiFi phone for *?

The zyxel p2000W
Works fine, good batt. Live.
Decent sound quality.

All in all a good product for about 150 euro's

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Philip
Edelbrock
Sent: Tuesday, January 10, 2006 2:45 AM
To: asterisk-users@lists.digium.com
Subject: [Asterisk-Users] Recommendations on a WiFi phone for *?


We're getting our feet more and more wet with VOIP at work.  We want to
experiment with a good wireless (as in WiFi) phone.  What would be a
good phone to impress my boss with?

I'm personally drooling over the UTStarcom F3000, but compatibility and
shipping ETA info is a bit sketchy.


Phil
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--
No virus found in this incoming message.
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[Asterisk-Users] SOLVED: Hung Zap channels connected to old key system

2006-01-10 Thread Philip Edelbrock


We've got a Toshiba DK system w/ analog ports that went to a  
voicemail server.  I swapped in an Asterisk box with a Digium 4-port  
fxo card.  It /almost/ worked perfectly.


The problem is that Zap channels never hang up.  They have to time out.

I set up MeetMe, but all Zap channels hung forever.  Very annoying.   
Same thing for FXO-to-FXO bridges.


I figured out today why and fixed it.  Some proprietary voicemail  
systems (and probably tie-lines, too) like to use DTMF tones instead  
of standard ground/loop/kewl whatever signaling.  Our key system was  
programmed to use such DTMF tones instead of the usual analog  
signaling on those ports. (I think it was program 31 on our Toshiba  
DK40i)  Asterisk of course ignored those, but the other systems used  
those for line signaling (including our previous 3rd party system).


Amusingly, I know now why for years we kept hearing loud DTMF tones  
when our branch office picked up their phones.  Their system, too,  
was configured to have those analog lines be connected to a voicemail  
system and not to a FXO port on a T1 CSU.



Phil
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[Asterisk-Users] Recommendations on a WiFi phone for *?

2006-01-09 Thread Philip Edelbrock


We're getting our feet more and more wet with VOIP at work.  We want to 
experiment with a good wireless (as in WiFi) phone.  What would be a 
good phone to impress my boss with?


I'm personally drooling over the UTStarcom F3000, but compatibility and 
shipping ETA info is a bit sketchy.



Phil
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Re: [Asterisk-Users] Recording Calls at the phone

2006-01-06 Thread Philip Edelbrock



Michael Sampson wrote:
I'm not really trying to monitor anything on the asterisk box at all. I 
guess this is more of an SIP phone question. Really all I need is to get 
the audio from an SIP phone, both the caller and callie, to a 1/8th inch 
stereo jack that I can plug into a mic input.




Another possible option, if it helps, is running Cain and Abel on a PC 
connected to the same network as the SIP phone.  It automaticly spools 
voip calls on the network to wav files.


http://www.oxid.it/cain.html


Phil


Michael Sampson
Information Systems Manager
Customer Contact Services
[EMAIL PROTECTED]
952-936-4000



Douglas Garstang wrote:


On Demand-monitoring? If your referring to monitoring specific agents calls, 
I'm still trying to work out how to do that. You can either monitor all calls 
for a queue, or all calls for all agents, but not all calls for a specific 
agent. I tried to use the Monitor() command on it's own to start recording when 
an agent receives a call, but that does not appear to work.

-Original Message-
From: Francesco Peeters (Asterisk) [mailto:[EMAIL PROTECTED]
Sent: Friday, January 06, 2006 7:53 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Cc: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Recording Calls at the phone


On Fri, January 6, 2006 15:37, Michael Sampson said:
 


I work for a call center and we are looking at using asterisk to have
our operators take calls. Our message taking software records all the
calls on the operators computers. Right now we use these recording
controls from radio shack that plug in between the wall jack and the
phone and plug in via a 1/8 inch stereo connector to the mic input on
the computer. If I buy an IP phone I can't do that. I could get an FXO
adapter and regular phones, but I'm looking to get as little equipment
as possible. Radio shack makes a recording control that plugs in to a
2.5 mm headset jack, but it takes batteries so thats not going to work

Does anyone else do something similar? Does anyone have any ideas about
what producs/setup would work for this.

   



Asterisk has a built in monitoring system. You can chose to do Always,
Never or On Demand monitoring, depending on your setup and dialplan

http://www.voip-info.org/wiki/index.php?page=Asterisk+cmd+Monitor

Good luck!

 





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[Asterisk-Users] Integrating with Toshiba Strata DK40i KSU

2006-01-05 Thread Philip Edelbrock


We've done a direct swap of an old Amanda voicemail system with a shiney 
new Asterisk system (Asterisk 1.0.9).  The system consists of 4 FXO 
ports on the * box (TDM400P), and three old Wildcards we aren't using 
(too buggy we found).


CO lines- Toshiba - FXO ports on *

We want to branch out a little more and use it as an auto-attendant.

The first problem seems to be an asterisk problem.  When ringing 
extensions, it thinks the first ringback is an answer:


  == CDR updated on Zap/7-1
-- Executing Macro(Zap/7-1, dialexten|35) in new stack
-- Executing Dial(Zap/7-1, Zap/6/351|5|m) in new stack
-- Called 6/351
-- Started music on hold, class 'default', on Zap/7-1
-- Zap/6-1 answered Zap/7-1
-- Stopped music on hold on Zap/7-1
-- Attempting native bridge of Zap/7-1 and Zap/6-1

To the caller, they hear on-hold music for just a brief second, and then 
ringing.  When they hang up, the lines remained bridged and the 
extension continues to ring until I log in and do some 'soft hangup' 
commands.


The second problem is more of a Toshiba problem (or rather my lack of 
knowledge of). I hope that perhaps somebody might be able to help me?  I 
want to have a way to ring multiple extensions if sombody, say, hits 
zero.  The Toshiba can ring mutliple extensions for fresh new incoming 
calls, but once answered I can't seem to 'unanswer' the call to get it 
ringing at multiple stations (we have no designated reception phone that 
is staffed 100% of the time).


Thanks!


Phil
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Re: [Asterisk-Users] Grandstream web configuration utility

2006-01-04 Thread Philip Edelbrock



Ron Bulthuis wrote:

I just purchased a Grandstream gxp-2000, budgetone102 and a HT-386.
Browsing to each device by IP address, I can get logged in using admin 
and I can see the advanced settings, however, if I try to change the 
settings and clicking the Change button, it just brings me back to ask 
for the password again..



Two quick thoughts: Try a different browser, and make sure your security 
settings on your browser/PeeCee aren't too strict.



Phil
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[Asterisk-Users] Passing authentication to an analog adapter

2005-12-30 Thread Philip Edelbrock


This is more of a curiosity and a thought than serious issue.  But, I 
wonder if I can get my Asterisk server to authenticate to my provider by 
throwing the authentication requests to the SIP analog-adapter they 
shipped me? (And I can't get in and see the authentication credentials 
in the adapter, of course.)


In other words, say I've got something like:

SIP
analog adapter -- * server -- provider

Such that the DHCP and DNS information the SIP adapter gathers comes 
from the asterisk server where it pretends to be the provider.


So then this happens:

- * tries to register with the provider
- gets the challenge
- the challenge is passed to the SIP adapter
- which answers the challenge correctly
- then * passes the answer to the provider and completes the registration

(AKA man-in-the-middle)

Is there such an authentication feature in *?  If not, I could see it 
being handy.


An alternative (although not as fun) would be to connect the analog 
adapter to a FXO card in the * server.


PS- I know some providers could treat this as a violation to their 
service agreement, btw.



Phil
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Re: [Asterisk-Users] Affordable IP Phones for Asterisk

2005-12-20 Thread Philip Edelbrock


We're using a Budgetone 101 ($60) SIP phone.  It works pretty well. No 
echo cancellation, though, which is a little annoying when used 
somewhere with significant ping-times to the server.



Phil

Rehan Ahmed wrote:

Hello Dakota,
 
I have a few that i can ship you from vida21.com http://vida21.com for 
70$ each they with me in the US.
 
The client is now using cisco i have 70 pcs with me
 
Rehan



 
On 12/20/05, *Dakota* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] 
wrote:


Are there any IP Phones that can work with Asterisk, that cost less
than $60
?
if so, what's the model/manufacturer?


Dakota

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--
Rehan Ahmed AllahWala
http://www.SuperTec.com - Tommrow's Technology, Today.
http://www.didx.net - DID Number Exchange and Peering Service.




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Re: [Asterisk-Users] SIP and echo cancel

2005-12-18 Thread Philip Edelbrock


On Dec 18, 2005, at 12:01 PM, Andrew Kohlsmith wrote:


On Sunday 18 December 2005 14:32, Mohammad Shokuie wrote:
As a matter of fact im serious to know where is the source of echo  
in a
pure VoIP connection, i think the most of echo problems come from  
hybrid

circuits which are not an issue in pure VoIP sessions.


Easy.  Get better endpoints.  In a pure-voip loop you have echo due to
acoustic coupling from the earpiece to the mic, or the speaker to  
the mic in
a speakerphone.  Easy way to tell: in a call with bad echo, have  
the other

side mute.  If your echo goes away, you've got your culprit.

Also note that if your transmit level is too high or they have the  
volume up
too loud on their end it could push the audio coupling over what  
the design

specifications were.


We're having some issues with a Budgetone, especially in speaker  
phone mode causing echo.  I think I read the specs have a feature  
line item of Echo cancellation (pending), lol.


No way to fix this other than buying new phone(s)?


Phil

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Re: [Asterisk-Users] looking for hardphone configuration info

2005-12-15 Thread Philip Edelbrock



Bruce Ferrell wrote:

Hi all,

I just aquired some new SIP phones as gifts from a friend, a Uniden 
UIP200 and UTstarCom Wifi F1000.


Unfortunately neither came with information about how to configure them 
remotely.


 From what I see on the UTstarCom user forums if the phone comes from 
voipsupply (it did) they are supposed to provide the requsite info but 
seem to drag their feet on doing that (I've not yet contacted them)


I found config info on the uniden phone on voip-info.org, but it would 
be nice to see a reference on what's there


Help anyone!


An FCC ID search can get you info on the phones (including on the new 
F3000 which just showed up about 2 weeks ago):


https://gullfoss2.fcc.gov/prod/oet/cf/eas/reports/GenericSearch.cfm

Punch in the FCC ID (which must be somewhere on the phone) and you'll 
get a list of downloads, usually including an PDF manual.



Phil
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[Asterisk-Users] Connecting Meridian M8x24-DS to Asterisk - No DTMF tones

2005-12-15 Thread Philip Edelbrock


Sorry, this is slightly off topic, but I wonder if somebody has some 
hints on getting our Meridian system to output DTMF tones to our 
Asterisk box.  Simply put, when buttons as pressed, nothing happens.


The Asterisk box has a 4 port Digium FXO card.

This is what we've got:

Meridian M8X24-DS
Meridian M12X0

Thanks for any tips!


Phil
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Re: [Asterisk-Users] Connecting Meridian M8x24-DS to Asterisk - No DTMFtones

2005-12-15 Thread Philip Edelbrock



On Dec 15, 2005, at 6:23 PM, Steve Totaro wrote:




Sorry, this is slightly off topic, but I wonder if somebody has some
hints on getting our Meridian system to output DTMF tones to our
Asterisk box.  Simply put, when buttons as pressed, nothing happens.

The Asterisk box has a 4 port Digium FXO card.

This is what we've got:

Meridian M8X24-DS
Meridian M12X0

Thanks for any tips!


Phil


Hey, thanks for the response.

I have another system (Toshiba) which works fine with it, so I'm  
doubting that it's a issue specifically with the Asterisk server or  
it being able to properly decode the tones.



Have you put a butt set on the line and listen to see if there is DTMF
and it is just not being recognized?


I've done similar tests where instead of the asterisk server, I used  
a phone instead.  When buttons are hit, no tones are emitted from the  
Meridian, but a little acknoledge beep on the Meridian phone is heard  
as buttons are pressed.  It seems to me like a programming or some  
other issue on the Meridian.  But, I don't know where to start to  
correct it.  The tech is completely MIA after my call to set up an  
appointment.  I might have to call another service group.  I'm fairly  
competent at managing and building out Toshiba DK systems (I maintain  
two DK40's), but this Meridian was sort of inherited from another  
source.



Phil

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Re: [Asterisk-Users] Asterisk + WiFi Phones

2005-12-05 Thread Philip Edelbrock


I'm curious if anything new has been determined on this phone?  Is it 
SIP compatible with Asterisk and, say, Broadvoice?


I'm a little wary that this may be vaporware.  The phone doesn't seem to 
be listed by the FCC.  But, I would preorder one if it's Asterisk and 
Broadvoice compatibile.



Phil

PS- Contact us form on the viopsupply site seems to be broken?  Just 
spins for me.


Cory Andrews wrote:
The F3000 is also a clamshell, flip type phone.  I should be receiving 
an eval unit shortly and will post my findings after we work it over in 
the lab.


Cory Andrews
Senior Partner
+++
VOIPSupply.com
454 Sonwil Drive
Buffalo, NY 14225
+++
voice - 716.630.1555 X22
email - [EMAIL PROTECTED]
fax - 716.630.1548



Luki wrote:


UTStarCom has the F3000 coming in December, which will have according
to their spec

   * WEP (64 and 128 bit )/WPA/MD5 Auth
   * Handover/Roaming between different AP and SSID
  



So what else is different compared to the F1000? The 1000 also does
WEP 64/128 and WPA with the newest firmware. Not sure about MD5 auth,
but SIP nonce/MD5 response certainly is implemented.

Roaming kind of works, but could be improved. In one place I made it
from 4th floor - elevator - lobby while on the phone and without any
noticeable dropouts (ulaw codec). But the building was covered with
access points, on average NetStumbler saw 6 at the same time. So it
works, but not always.

Don't get me wrong, the phone does have issues and in my opinion is
not production quality, meaning it will freak out unexpectedly and
only a reboot helps, which hardly ever happens to any Sipura adapters
or phones. Hopefully the new 3.6 firmware performs better.

Luki
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Re: [Asterisk-Users] Asterisk hobby box

2005-11-17 Thread Philip Edelbrock


Logan wrote:

Hi everyone!

Okay. I was reading on the voip-info.org about FXO and FXS. Is it 
possible just to get a card with FXO and FXS together? I know Digium 
sells them, but as I've said, I'm looking to spend too much.


Thanks for everyone's input!
Logan.


FXO is easy, but FXS is more expensive.  You'll likely need two cards 
(one for each).  You can get $10 FXO cards on ebay, but something seems 
to be buggy as heck with those.  I have problems with them nearly daily 
which requires reboots.


You could try finding an Internet Phonejack (I think that's the FXS 
one).  I bought one a while ago and it wasn't too expensive (compared to 
the Digium stuff).  Not sure if the company exists any more.



Phil
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Re: [Asterisk-Users] X100P troubles?

2005-11-15 Thread Philip Edelbrock



Tzafrir Cohen wrote:

[...]wcfxo is the driver for the X100P cards.



FYI-I just had another crash.  This time I got an oops dump:


[ cut here ]
kernel BUG at mm/rmap.c:493!
invalid operand:  [#1]
Modules linked in: loop wcfxo(U) zaptel(U) crc_ccitt ipv6 parport_pc lp
parport autofs4 it87 eeprom i2c_sensor i2c_isa sunrpc video button
battery ac ohci_hcd i2c_sis630 i2c_core snd_trident gameport
snd_ac97_codec snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq
snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc snd_util_mem
snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore 8139too mii
dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod
CPU:0
EIP:0060:[c018dc74]Not tainted VLI
EFLAGS: 00010286   (2.6.13-1.1532_FC4)
EIP is at page_remove_rmap+0x36/0x40
eax:    ebx: c6800924   ecx: c04eaa78   edx: c13aa240
esi: c13aa240   edi: 0020   ebp: 00249000   esp: ce0d4e60
ds: 007b   es: 007b   ss: 0068
Process gawk (pid: 8941, threadinfo=ce0d4000 task=d994e000)
Stack: c01814c4  0025e000 c04eaa78 d635d000 0025e000 0025e000
0025dfff
   c018165a 0025e000  c04eaa78 0001a000 0025e000 d8c51754
0040
   c018182f 0025e000  d13d8f8c c10d0260 06813067 b7fe3000
c01814d6
Call Trace:
 [c01814c4] zap_pte_range+0xd6/0x1e9
 [c018165a] unmap_page_range+0x83/0xb7
 [c018182f] unmap_vmas+0x1a1/0x45d
 [c01814d6] zap_pte_range+0xe8/0x1e9
 [c018a32b] exit_mmap+0x12e/0x36d
 [c0179b2e] __pagevec_lru_add_active+0x31e/0x47c
 [c01241c5] mmput+0x25/0x317
 [c012d5b4] do_exit+0xe0/0x942
 [c0164c71] audit_syscall_entry+0x130/0x15e
 [c012df6d] do_group_exit+0x12b/0x349
 [c0109b52] do_syscall_trace+0xef/0x123
 [c0104465] syscall_call+0x7/0xb
Code: 08 ff 0f 98 c0 84 c0 75 01 c3 8b 42 08 83 c0 01 78 19 ba ff ff ff
ff b8 10 00 00 00 e9 5e 30 fe ff 0f 0b ea 01 9e 74 41 c0 eb d3 0f 0b
ed 01 9e 74 41 c0 eb dd 55 57 56 53 83 ec 24 89 c7 89 d3
 3Debug: sleeping function called from invalid context at
include/linux/rwsem.h:43
in_atomic():1, irqs_disabled():0
 [c012a4e3] profile_task_exit+0x13/0x48
 [c012d4ef] do_exit+0x1b/0x942
 [c0104622] common_interrupt+0x1a/0x20
 [c01051fa] die+0x2e5/0x3bd
 [c011edd3] fixup_exception+0xb/0x28
 [c0105516] do_invalid_op+0x0/0xab
 [c01055b8] do_invalid_op+0xa2/0xab
 [c018dc74] page_remove_rmap+0x36/0x40
 [c016c4cf] generic_file_buffered_write+0x37d/0x616
 [c0170778] __alloc_pages+0xe7/0x3ff
 [c0131f9d] current_fs_time+0x4e/0x69
 [c010467f] error_code+0x4f/0x54
 [c018dc74] page_remove_rmap+0x36/0x40
 [c01814c4] zap_pte_range+0xd6/0x1e9
 [c018165a] unmap_page_range+0x83/0xb7
 [c018182f] unmap_vmas+0x1a1/0x45d
 [c01814d6] zap_pte_range+0xe8/0x1e9
 [c01055b8] do_invalid_op+0xa2/0xab
 [c018dc74] page_remove_rmap+0x36/0x40
 [c016c4cf] generic_file_buffered_write+0x37d/0x616
 [c0170778] __alloc_pages+0xe7/0x3ff
 [c0131f9d] current_fs_time+0x4e/0x69
 [c010467f] error_code+0x4f/0x54
 [c018dc74] page_remove_rmap+0x36/0x40
 [c01814c4] zap_pte_range+0xd6/0x1e9
 [c018165a] unmap_page_range+0x83/0xb7
 [c018182f] unmap_vmas+0x1a1/0x45d
 [c01814d6] zap_pte_range+0xe8/0x1e9
 [c018a32b] exit_mmap+0x12e/0x36d
 [c0179b2e] __pagevec_lru_add_active+0x31e/0x47c
 [c01241c5] mmput+0x25/0x317
 [c012d5b4] do_exit+0xe0/0x942
 [c0164c71] audit_syscall_entry+0x130/0x15e
 [c012df6d] do_group_exit+0x12b/0x349
 [c0109b52] do_syscall_trace+0xef/0x123
 [c0104465] syscall_call+0x7/0xb
Fixing recursive fault but reboot is needed!
scheduling while atomic: gawk/0x0001/8941
 [c03ff83e] schedule+0x6ee/0x938
 [c0104465] syscall_call+0x7/0xb
 [c014b526] __kernel_text_address+0x1c/0x27
 [c0104b79] show_trace+0x2a/0x78
 [c0104465] syscall_call+0x7/0xb
 [c012dbcb] do_exit+0x6f7/0x942
 [c01051fa] die+0x2e5/0x3bd
 [c011edd3] fixup_exception+0xb/0x28
 [c0105516] do_invalid_op+0x0/0xab
 [c01055b8] do_invalid_op+0xa2/0xab
 [c018dc74] page_remove_rmap+0x36/0x40
 [c016c4cf] generic_file_buffered_write+0x37d/0x616
 [c0170778] __alloc_pages+0xe7/0x3ff
 [c0131f9d] current_fs_time+0x4e/0x69
 [c010467f] error_code+0x4f/0x54
 [c018dc74] page_remove_rmap+0x36/0x40
 [c01814c4] zap_pte_range+0xd6/0x1e9
 [c018165a] unmap_page_range+0x83/0xb7
 [c018182f] unmap_vmas+0x1a1/0x45d
 [c01814d6] zap_pte_range+0xe8/0x1e9
 [c018a32b] exit_mmap+0x12e/0x36d
 [c0179b2e] __pagevec_lru_add_active+0x31e/0x47c
 [c01241c5] mmput+0x25/0x317
 [c012d5b4] do_exit+0xe0/0x942
 [c0164c71] audit_syscall_entry+0x130/0x15e
 [c012df6d] do_group_exit+0x12b/0x349
 [c0109b52] do_syscall_trace+0xef/0x123
 [c0104465] syscall_call+0x7/0xb

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Re: [Asterisk-Users] Asterisk hobby box

2005-11-15 Thread Philip Edelbrock


Logan wrote:
I was wondering if it was feasable to istall 
Asterisk on this box and have that modem (or whatever modem) with a 
regular telephone wired to the Phone port.


I'm a bit of a noob, also, but I don't think the Phone port on those
cards are real FXS ports.  I.e., I think they just connect through to
the PXO jack while the modem is not in an off-hook state.  Can someone
verify this?

A test might be to see if you get 'battery' (voltage) on the phone port
when nothing is connected to the line/fxo port?


Phil

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[Asterisk-Users] X100P troubles?

2005-11-13 Thread Philip Edelbrock


I've got a voicemail server I made from four X100P cards (off eBay),  
Fedora Core 4, connected to a Toshiba DK40 system.  I'm using  
Asterisk 1.0.9, and Zaptel 1.0.9.2.


It works great, except the card which receives a majority of the  
activity occationally will go into a 'Red' alarm and then Asterisk  
won't answer calls on any of the cards, eventhough the other cards  
are not in an alarm state.  If I reboot the server, all it well  
again.  I've switched around the ports in case of a hardware issue,  
but the same thing happened on a different card (again, it was  
handling a majority of the calls).


I don't see anything in the logs, but I may not know what to look for.

Is this a known issue?

Thanks!


Phil
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Re: [Asterisk-Users] X100P troubles?

2005-11-13 Thread Philip Edelbrock


On Nov 13, 2005, at 4:31 PM, Noah Swint wrote:

Are you running off the rpms  or compiled version?



Compiled.  Actually, I had to compile and install it twice because  
the first time I didn't have Zaptel installed (which needs to be  
installed first, apparently).


Do you suppose it makes a difference that I'm not using the RPMs?


Phil
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Re: [Asterisk-Users] X100P troubles?

2005-11-13 Thread Philip Edelbrock


On Nov 13, 2005, at 6:09 PM, Rich Adamson wrote:


About a year and a half ago when I was running a couple of x100p's
there was an issue associated with disconnecting the pstn line from
the card. If I recall correctly, if the pstn line was removed for
more then a second or so (a couple of times), the card would go into
some unknown state and it had to be restarted. The comments/fix at the
time were oriented around don't do that instead of fixing the code
to recognizing it.

I don't have a clue whether that is still an issue with the x100p
code or not.


Humm, when I moved the jacks around (trying to get the 'bad' card out  
of the loop) the machine hung.




You might try using a regular old voltmeter on the tip/ring of the
line going to the Toshiba and watch what happens at the end of a
VM call. It is possible the Toshiba is opening/disconnecting the
line for some rather lengthy period (disconnect supervision).


I fear you might be right.  I used zttool a few times while the  
machine was in production.  At least once I saw the card which gets  
the most use in a 'red' state and then switch back to OK when  
activity (ringing) occured.


Sigh, looks like a hardware/driver issue that's been around for at  
least a year and a half?!  Say it isn't so. :'(



Phil

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